07-31-2005, 06:30 PM
The current PCV valve in my 92 Prostar 190 is a Motorcraft EV-63. I re-ordered this same part from both my local Ford dealer and Carquest. The part that came in is different than the one I have.....the place where the tubing connects to the PCV valve is significantly larger on the new part. Does anyone have a part number cross for a PCV valve for a 351 Ford?